4. We must that the experiments are controlled as rigidly as possible.
A. assure B. secure
C. ensure D. issue
4. C ensure意为"确保",相当于make sure; assure意为"向. …保证,使确信,让……放心";secure意为"使……安全,保护……免受攻击、伤害等";issue用作动词时,意为"发布,发表,配发"。
题目来源:高考英语组合训练多项选择+完成句子 > 组合训练27-28
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4. I showed an old friend of mine around the city, the changes had been so great (to)
我带领一位老朋友参观这座城市,令他惊讶的是这里变化如此之大。
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科目:高中英语 来源: 题型:
5. When I met him the other day,it was the first time since we graduated from college (meet)
几天前我见到他,这是自大学毕业后我们第一次见面。
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科目:高中英语 来源: 题型:
2. Children under sixteen are not permitted to see such films . (bad)
十六岁以下的儿童禁止观看这种对其心智发展有坏处的电影。
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9. He listened so carefully that not a single sound . (miss)
他听得如此认真,以至于不会错过任何一个声音。
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科目:高中英语 来源: 题型:
9. Our manager is an important customer now and he will be back this afternoon.
A. calling on B. calling up
C. calling in D. calling at
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科目:高中英语 来源: 题型:
6. Every student ,the old man began to tell his story. (seat)
每个学生都坐在树下的石头上后,那个老人开始讲他的故事了。
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科目:高中英语 来源: 题型:
3. When you rewrite the passage,I suggest you the last sentence as it's rather difficult to understand (leave)
我建议你在重写这篇文章时删去最后一句话,因为它实在是太难理解了。
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4. The hurricane blew down our new house but all of us . (get)
暴风吹倒了我们的新房子,但是我们都能及时出来。
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